In the Campaign, all three power towers naturally generate in the Overworld. Blast towers spawn in meadow and forest biomes, stun towers spawn in badlands and swamp biomes, and frost towers spawn in tundra biomes.
Building
In the Campaign, each power tower requires their respective power tower core as well as additional resources to be built, the collect power towers improvement must have also been built at an improvement hub before any power towers can be built by the player. Power tower cores are obtained by collecting (using a gather allay at) power towers that have generated naturally or that have been previously built by the player.
The Sky Scraper accolade icon, featuring all three power towers.
